Mine

asgard:~# ltsp-build-client
NOTE: adding default dist and components to security mirror:
http://security.debian.org/ sarge/updates main
I: Retrieving Release
I: Retrieving Packages
I: Validating Packages
I: Resolving dependencies of required packages...
I: Resolving dependencies of base packages...
I: Found additional required dependencies: libtext-iconv-perl zlib1g
I: Checking component main on http://debian.fastweb.it/debian...
I: Extracting base-files...
I: Extracting base-passwd...
I: Extracting bash...
I: Extracting bsdutils...
I: Extracting coreutils...
I: Extracting debconf...
I: Extracting debconf-i18n...
I: Extracting debianutils...
I: Extracting diff...
I: Extracting dpkg...
I: Extracting dselect...
I: Extracting e2fslibs...
I: Extracting e2fsprogs...
I: Extracting findutils...
I: Extracting gcc-3.3-base...
I: Extracting grep...
I: Extracting gzip...
I: Extracting hostname...
I: Extracting initscripts...
I: Extracting libacl1...
I: Extracting libattr1...
I: Extracting libblkid1...
I: Extracting libc6...
I: Extracting libcap1...
I: Extracting libcomerr2...
I: Extracting libdb1-compat...
I: Extracting libdb3...
I: Extracting libgcc1...
I: Extracting liblocale-gettext-perl...
I: Extracting libncurses5...
I: Extracting libnewt0.51...
I: Extracting libpam-modules...
I: Extracting libpam-runtime...
I: Extracting libpam0g...
I: Extracting libpopt0...
I: Extracting libss2...
I: Extracting libstdc++5...
I: Extracting libtext-charwidth-perl...
I: Extracting libtext-iconv-perl...
I: Extracting libtext-wrapi18n-perl...
I: Extracting libuuid1...
I: Extracting login...
I: Extracting makedev...
I: Extracting mawk...
I: Extracting modutils...
I: Extracting mount...
I: Extracting ncurses-base...
I: Extracting ncurses-bin...
I: Extracting passwd...
I: Extracting perl-base...
I: Extracting procps...
I: Extracting sed...
I: Extracting slang1a-utf8...
I: Extracting sysv-rc...
I: Extracting sysvinit...
I: Extracting tar...
I: Extracting util-linux...
I: Extracting whiptail...
I: Extracting zlib1g...
I: Installing core packages...
I: Unpacking required packages...
I: Configuring required packages...
I: Installing base packages...
I: Base system installed successfully.
Password changed.
Get:1 http://debian.fastweb.it sarge/main Packages [3347kB]
Get:2 http://security.debian.org sarge/updates/main Packages [111kB]
Get:3 http://debian.fastweb.it sarge/main Release [95B]
Get:4 http://security.debian.org sarge/updates/main Release [110B]
Fetched 3458kB in 3s (1027kB/s)
Reading Package Lists... Done
Reading Package Lists... Done
Building Dependency Tree... Done
Calculating Upgrade... Done
The following packages will be upgraded:
  bsdutils mount util-linux zlib1g
4 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 646kB of archives.
After unpacking 172kB disk space will be freed.
Get:1 http://security.debian.org sarge/updates/main bsdutils 1:2.12p-4sarge1 [65.6kB]
Get:2 http://security.debian.org sarge/updates/main mount 2.12p-4sarge1 [139kB]
Get:3 http://security.debian.org sarge/updates/main util-linux 2.12p-4sarge1 [378kB]
Get:4 http://security.debian.org sarge/updates/main zlib1g 1:1.2.2-4.sarge.2 [63.1kB]
Fetched 646kB in 8s (80.7kB/s)
debconf: delaying package configuration, since apt-utils is not installed
(Reading database ... 6102 files and directories currently installed.)
Preparing to replace bsdutils 1:2.12p-4 (using .../bsdutils_1%3a2.12p-4sarge1_i386.deb) ...
Unpacking replacement bsdutils ...
Setting up bsdutils (2.12p-4sarge1) ...

(Reading database ... 6102 files and directories currently installed.)
Preparing to replace mount 2.12p-4 (using .../mount_2.12p-4sarge1_i386.deb) ...
Unpacking replacement mount ...
Setting up mount (2.12p-4sarge1) ...

(Reading database ... 6102 files and directories currently installed.)
Preparing to replace util-linux 2.12p-4 (using .../util-linux_2.12p-4sarge1_i386.deb) ...
Unpacking replacement util-linux ...
Setting up util-linux (2.12p-4sarge1) ...

(Reading database ... 6102 files and directories currently installed.)
Preparing to replace zlib1g 1:1.2.2-4 (using .../zlib1g_1%3a1.2.2-4.sarge.2_i386.deb) ...
Unpacking replacement zlib1g ...
Setting up zlib1g (1.2.2-4.sarge.2) ...

Reading Package Lists... Done
Building Dependency Tree... Done
E: Couldn't find package ltsp-client
asgard:~#